We've done about half a dozen of these and usually it's wiring problems, even using custom looms and told how to wire it by the bloke that made the loom was wrong! At least for the temp sensor... I tend to stay away from wiring if I can but it can be a pain on these with the mish-mash of parts, plenty of trial and error first times around and depending on set up!
Some screenshots to hunt down ESKONF and the MLHFM various top end figures may help for the deletes and re-scales though to get you started? Can't check your files or sort you the full MLHFM scales at the moment though, getting blue screen of death!
